8021 aluminium ntawv ci yog ib qho tseem ceeb hauv kev ntim khoom noj thiab roj teeb casings. Nrog zoo noo noo barrier muaj peev xwm.
8021 Cov ntawv txhuas hauv tsev rau kev txuag hluav taws xob lossis rwb thaiv tsev yog cov khoom lag luam ntawm tsev neeg qib aluminium alloy siv rau hauv tsev ntim khoom noj.
8021 aluminium ntawv ci yog non-toxic thiab tasteless.
8021 aluminium foil alloy yog dav siv los ua cov khoom ntim tom qab sib xyaw, luam ntawv thiab gluing.
8021 alloy tuaj yeem ua tiav hauv kev ntsuas hauv qab no raws li cov neeg siv khoom xav tau.
8021 aluminium foil nta:
8021 aluminium ntawv nyiaj yog pheej yig, ruaj, tsis muaj tshuaj lom thiab roj resistant.
Tsis tas li ntawd, nws tiv taus tshuaj yaig thiab muab hluav taws xob zoo heev thiab tsis muaj hlau nplaum tiv thaiv. Cov ntawv txias txias tuaj yeem tiv taus chav thiab oxygen, nrog kev ua haujlwm zoo aroma barrier.
8021 aluminium alloy muab kev ua tau zoo dua rau kev ntim khoom kho mob, ntim hluav taws xob thiab roj teeb vaj tsev.
Kev ua tau zoo ntawm cov ntawv ci 8021 yog ib qho hlau uas ua los ntawm cov ntshiab txhuas raws li cov ntawv ci.
Lub thickness ntawm 8021 txhuas ntawv ci feem ntau yog 0.018 dav thiab lub zog ntawm 20 hli.
Feem ntau siv tempering xeev ntawm 8021 txhuas ntawv ci yog H14, H18, H22 thiab H24. Peb tuaj yeem muab peb cov ntawv sib tsoo ua tiav aluminium ntawv ci, xws li cov ntaub ntawv roj teeb thiab cov ntawv ci tshuaj.
